Compound sum
出国 Abroad[经] 复利本利和
🧩 词语组成解析
sum
[sʌm]
n. 总数;算术;金额;概略，要点;
vt.& vi. 总计;总结，概括;归纳;
🗣️ 情景例句
I appreciate your kind words.
我很感谢你好心的安慰。
Cathy has told me so much about you.
我常常听到凯茜提到你。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。